Lance-piece for pyrotechnics.



H. J. MARTIN.

LANCE PIECE FOR PYROTECHNIQS.

APPLICATION FILED OCT. 4. |916.

` Patented Apr. 23, 1918.

v1,263,7s p. p n a rahged appioxmateiy praIel `rele-tionssaidbergpyroteehleeases` carried bysgd p p t p and normally spaced apart, exble members bars, and flexible fuses connecting the cases "11 orleaders crossing and Xed tol` said frame on the severalbais. 10 t bers and adapted to be looped or exed bet Signed by meat Fort Dodge, Iowa, this t tween and Ythereby permitting approxima- 126th day ofMay,19l6. t tion thereof at times and also adapted to be p p p Y p Vextendedandtherebylimiting separation of HARRY J. MARTIN.

@pies ot thispatent may be obtained for :ve centeach, by addressing the Gomssioer otratentl, f t Washinztom. G. A l 

